Used to center the JDialog. - Java Swing

Java examples for Swing:JDialog

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Description

Used to center the JDialog.

Demo Code


//package com.java2s;
import javax.swing.JDialog;
import javax.swing.JFrame;

public class Main {
    /**//from  w ww . j  av  a 2  s.  c  o m
     * Used to centre the dialogs.
     */
    public static void centreOnParent(final JDialog dialog,
            final JFrame frame) {
        int x = frame.getX();
        x += (frame.getWidth() - dialog.getWidth()) / 2;

        int y = frame.getY();
        y += (frame.getHeight() - dialog.getHeight()) / 2;

        dialog.setLocation(x, y);
    }
}

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